PM Collimator

Name: PM Collimator
Brand: A-ONE Technology
Availability: InStock
Rating: 5 (1 reviews)

PM Fiber Collimator is the basic element for in-line PM fiber optics components, such as PM isolator and
PM FWDM. It has high extinction ratio, low insertion loss and high return loss. The unique processing and high
quality AR coating also enable this c

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PM Fiber Collimator

Description

Description
PM Fiber Collimator is the basic element for in-line PM fiber optics components, such as PM isolator and
PM FWDM. It has high extinction ratio, low insertion loss and high return loss. The unique processing and high
quality AR coating also enable this collimator to handle high power.

Specifications

Parameters	Unit	Values	Note
Center Wavelength (λc)	nm	1064,1310 or 1550	-
Operating Wavelength Range	nm	±20	-
Max. Insertion Loss at 23℃，λc	dB	0.25	100% test
Min. Return Loss at 23℃，λc	dB	55	100% test
Min. Extinction Ratio at 23℃，λc (only for PM)	dB	23	100% test
Ellipticity	-	92%	By design
Max. Optical Power (CW)	mW	500	By design
Max. Tensile Load	N	5	By design
Fiber Type	-	SM or PM Panda Fiber	-
Operating Temperature	℃	-5 to +70	By design
Storage Temperature	℃	-40 to +85	By design

*Above specifications are for device without connector.
*For device with connectors, IL will be 0.3 dB higher, RL will be 5 dB lower and ER will be 2 dB lower.
*The PM fiber and the connector key are aligned to the slow axis.

Package Dimensions

Ordering Information
PMC-①①-②-③③-④-⑤⑤-⑥⑥-⑦⑦-⑧-⑨-⑩ C-①①-②-③-④-⑤⑤-⑥⑥-⑦⑦-⑧-⑨-⑩

①①: Wavelength
06 - 1060nm
31 - 1310 nm
55 - 1550 nm
S - Specify

②: Type
S - Single Fiber
D - Dual Fiber

③③:Working Distance
5 - 5mm
25 - 25mm
S - Specify

④: Lens Type (radius of lens)
1 -ROC 1.0mm C-lens
1.42 -ROC 1.42mm C-lens
1.8 -ROC 1.8mm C-lens
1.045 -ROC 1.045 mm C-lens
G -G-lens
S - Specify

⑤⑤: Fiber Jacket
B - 250 μm fiber
D – 400 um Fiber
L - 900 μm loose tube (white for SM, red for PM)
S - Specify

⑥⑥: Connector Type
1 - FC/UPC
2 - FC/APC
3 - SC/UPC
4 - SC/APC
N – None
S - Specify

⑦⑦: Fiber Length
(fiber tolerance: +/-10cm)
0.85 – 0.85 m
1 – 1.0m
S - Specify

⑧: Dual Fiber Aligned
E-E Type
T-T Type
F-F Type
V-V Type
H-H Type
S - Specify

⑨: Dual Fiber Distance
125-125 um
143-143 um
S - Specify

⑩:Package Size
2.78-OD 2.78*8.5 Glass
3.2-OD 3.2*10 Metal tube.
S - Specify

PM Collimator

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